Legal claims defining the scope of protection. Each claim is shown in both the original legal language and a plain English translation.
1. A device, comprising: a touch screen comprising a first display tile, a second display tile, and a force transducer, the touch screen to temporarily hold a displacement from an original touch screen location in response to detecting a decreasing force magnitude of the detected force, where the touch screen would return to the original touch screen location if the decreasing force magnitude of the detected force is below a threshold; a servomotor to move the first display tile, or the second display tile; and a controller to send a signal to instruct the servomotor to move the first display tile with a first touch response in response to a detected force by the force transducer, the servomotor to move the second display tile with a second touch response different from the first touch response in response to a second detected force.
Human-computer interaction, specifically touch screen interfaces that provide tactile feedback. The invention addresses the need for touch screens to offer more nuanced and responsive physical feedback to user interactions. The technology involves a touch screen with multiple display tiles and a force transducer. This touch screen is designed to temporarily retain a displacement from its original position when it detects a decreasing force magnitude. If this decreasing force falls below a specific threshold, the touch screen returns to its original position. The system also includes a servomotor capable of moving either the first or second display tile. A controller manages these components. Upon detecting a force via the force transducer, the controller signals the servomotor to move the first display tile, generating a first touch response. If a second, different force is detected, the servomotor moves the second display tile, producing a second touch response that is distinct from the first. This allows for varied physical feedback based on different force inputs.
2. The device of claim 1 , wherein the first display tile and the second display tile are disposed to move independent of each other at a same time.
This invention relates to a display system with multiple independently movable display tiles. The system addresses the challenge of creating flexible, modular display configurations that can adapt to different viewing environments or user preferences. The device includes at least two display tiles, each capable of independent movement relative to the other. This allows for dynamic adjustments in display orientation, positioning, or arrangement without requiring the tiles to move in unison. The independent movement can occur simultaneously, enabling real-time reconfiguration of the display layout. The tiles may be part of a larger modular display system where each tile can be controlled separately to optimize viewing angles, content distribution, or spatial utilization. The invention enhances versatility in display applications, such as digital signage, interactive kiosks, or multi-user environments, by allowing each tile to respond to different inputs or conditions independently. The system may also include mechanisms or controls to facilitate synchronized or coordinated movements when needed, but the core innovation lies in the ability to move tiles independently at the same time. This design improves adaptability and user experience in dynamic display setups.
3. The device of claim 1 , wherein the first display tile or the second display tile is disposed to move in opposition to a direction of the detected force, wherein the detected force comprises a force magnitude below a threshold.
This invention relates to a device with a touch-sensitive display system that includes multiple display tiles. The problem addressed is improving user interaction with touch-sensitive displays by providing responsive feedback when a user applies force below a threshold level. The device detects a force applied to a display tile and moves the tile in opposition to the direction of the force, creating a tactile response. This movement occurs only when the force magnitude is below a predefined threshold, ensuring the feedback is subtle and does not interfere with normal touch interactions. The display tiles are part of a larger touch-sensitive display system, which may include multiple tiles arranged to form a continuous display surface. The system detects force input using sensors and adjusts the position of the tiles to provide haptic feedback. This design enhances user experience by making touch interactions more intuitive and responsive, particularly for light touches or gestures. The invention is useful in devices requiring precise touch feedback, such as smartphones, tablets, or interactive kiosks.
4. The device of claim 1 , wherein the servomotor is to move the first display tile or the second display tile with a force that increases as a displacement of the touch screen from an original touch screen location increases.
This invention relates to a display device with adjustable display tiles and a servomotor for precise positioning. The device addresses the problem of static or inflexible display configurations, which limit user interaction and adaptability. The invention provides a mechanism where a servomotor adjusts the position of at least two display tiles based on touch input. The servomotor applies a variable force to move the tiles, where the force increases proportionally with the displacement of the touch screen from its original position. This ensures smooth and controlled movement, enhancing user experience by allowing dynamic adjustments in response to touch interactions. The servomotor's force modulation prevents abrupt movements, ensuring stability and precision in tile positioning. The invention improves upon prior art by integrating a feedback mechanism that dynamically adjusts the force applied by the servomotor, optimizing responsiveness and user control. The display tiles can be repositioned to create different configurations, such as expanding or collapsing sections of a display, based on user input. This adaptability is particularly useful in applications requiring flexible display layouts, such as interactive kiosks, touch-sensitive interfaces, or adjustable dashboards. The servomotor's variable force ensures that the movement is both smooth and responsive, addressing the need for precise control in touch-based display systems.
5. The device of claim 1 , wherein the servomotor is to move the first display tile or the second display tile to a displacement from an original touch screen location that increases in response to a force magnitude of the detected force increasing.
This invention relates to a touch-sensitive display system with movable display tiles that respond to applied force. The system addresses the problem of limited tactile feedback in traditional touchscreens, which lack physical movement to confirm user input. The device includes a touch-sensitive display with at least two display tiles, each capable of independent movement. A force sensor detects the magnitude of applied force, and a servomotor adjusts the position of the tiles based on this input. When a user applies force to a tile, the servomotor displaces it from its original position, with the displacement increasing proportionally to the force magnitude. This provides haptic feedback, enhancing user interaction by simulating a physical button press. The system may also include a controller to manage tile movement and ensure smooth operation. The invention improves touchscreen interfaces by introducing dynamic, force-responsive movement, making interactions more intuitive and responsive.
6. The device of claim 1 , wherein: the touch screen displays an annotation in response to moving from an original touch screen location; and the servomotor imposes a detent in response to the display of the annotation.
This invention relates to interactive touch screen devices with haptic feedback mechanisms. The problem addressed is the lack of tactile confirmation when interacting with touch screens, making it difficult for users to confirm their actions or understand interface changes without visual feedback alone. The device includes a touch screen and a servomotor. The touch screen detects touch inputs and displays annotations, such as pop-up menus or tooltips, when a user moves their finger from an original touch location. The servomotor provides haptic feedback by imposing a detent—a brief resistance or vibration—when the annotation appears. This detent signals the user that an annotation has been triggered, enhancing interaction clarity. The servomotor may be mechanically coupled to the touch screen or another component of the device to generate the detent. The annotation can be any visual element that appears in response to touch movement, such as a context menu, a preview, or an informational overlay. The detent provides immediate physical feedback, improving user experience by reducing reliance on visual cues alone. This system is particularly useful in environments where visual attention is divided or where precise touch interactions are required.
7. The device of claim 1 , wherein the servomotor is disposed to move the first display tile or the second display tile to exert a force based on a detected velocity of an object applying a force to the touch screen.
A device includes a touch screen with at least two display tiles that can move independently. The device detects an object's velocity as it applies force to the touch screen. A servomotor is positioned to adjust the movement of the first or second display tile in response to the detected velocity. The servomotor exerts a force on the display tiles to simulate tactile feedback, such as resistance or vibration, based on the object's speed. This mechanism enhances user interaction by providing dynamic haptic responses that vary with the object's movement. The display tiles may be arranged in a grid or other configuration to allow precise control over feedback at different screen locations. The servomotor's force output is calibrated to match the detected velocity, ensuring realistic and responsive tactile sensations. This system improves user experience in applications requiring precise touch input, such as gaming or virtual interfaces, by dynamically adjusting feedback to simulate physical interactions.
8. The device of claim 1 , wherein a touch screen location locks in response to a detection of a first force at a first location of the touch screen and a detection of the second detected force at a second location of the touch screen.
A touch-sensitive device includes a touch screen configured to detect multiple simultaneous touch inputs. The device locks a specific touch screen location in response to detecting a first force at a first location and a second force at a second location. The locking mechanism prevents further input or movement at the locked location while allowing interaction at other areas of the screen. This feature is useful for applications requiring precise control, such as drawing or gaming, where unintended movement of a cursor or tool must be prevented. The device may also include additional sensors to distinguish between different types of touch inputs, such as pressure levels or multi-touch gestures, to enhance functionality. The locked location remains fixed until a release condition is met, such as lifting all fingers or applying a specific gesture. This design improves user experience by reducing accidental input interference during critical operations.
9. The device of claim 1 , wherein the force transducer is one of a plurality of force transducers located between a mounting plate and the touch screen at each corner of the touch screen.
A device includes a touch screen and a force transducer system for detecting applied force. The force transducer system comprises multiple force transducers positioned between a mounting plate and the touch screen, specifically at each corner of the touch screen. These transducers measure force applied to the touch screen, enabling precise force detection across the surface. The mounting plate provides structural support and ensures proper alignment of the transducers relative to the touch screen. The force transducers convert mechanical force into electrical signals, which are then processed to determine the magnitude and location of applied force. This configuration allows for accurate force sensing in touch screen applications, improving user interaction by distinguishing between different force levels and gestures. The system is particularly useful in devices requiring force-sensitive touch interfaces, such as smartphones, tablets, or interactive displays, where precise force detection enhances functionality and user experience. The arrangement of transducers at each corner ensures uniform force distribution and minimizes mechanical stress on the touch screen, enhancing durability and performance.
10. A method for providing touch screen interaction, comprising: moving a first display tile of the touch screen or a second display tile of a touch screen, with a servomotor; instructing, via a controller, the servomotor to move the first display tile with a first touch response in response to a detected force by a force transducer, the servomotor to move the second display tile with a second touch response different from the first touch response in response to a second detected force; temporarily holding a displacement, of the first display tile or the second display tile, from an original touch screen location in response to detecting a decreasing force magnitude of the detected force; and returning the first display tile or the second display tile to an original touch screen location if the decreasing force magnitude of the detected force is below a threshold.
This invention relates to touch screen interaction systems that provide tactile feedback through movable display tiles. The problem addressed is the lack of physical feedback in traditional touch screens, which can lead to user uncertainty about touch input effectiveness. The solution involves a system where individual display tiles on a touch screen can move in response to user touch, simulating physical buttons or providing dynamic feedback. The system includes a servomotor that moves a first display tile or a second display tile of the touch screen. A controller instructs the servomotor to move the first tile with a first touch response when a force transducer detects a touch force. Similarly, the second tile moves with a different touch response when a second touch force is detected. The system can temporarily hold a tile in a displaced position as the touch force decreases, then return it to its original position if the force falls below a threshold. This creates a tactile sensation, enhancing user interaction by providing physical confirmation of touch input. The system can be used in applications requiring precise or dynamic feedback, such as virtual keyboards, gaming interfaces, or industrial control panels. The movable tiles allow customizable feedback profiles, improving usability and reducing input errors.
11. The method of claim 10 , comprising moving the first display tile and the second display tile independent of each other at the same time.
This invention relates to a method for independently moving multiple display tiles simultaneously in a graphical user interface (GUI). The problem addressed is the need for more flexible and efficient control over multiple display elements in a GUI, particularly in applications where users must manipulate multiple tiles or windows concurrently. The method involves a system with at least two display tiles, each representing a distinct visual element such as a window, panel, or interactive widget. The tiles are movable within a display area, and the method allows each tile to be moved independently of the other at the same time. This means a user can adjust the position of one tile while another tile is also being moved, either manually or programmatically, without the movements being dependent on each other. The method may include detecting user input, such as touch gestures or mouse movements, to initiate and control the movement of each tile. It may also involve tracking the position and velocity of each tile to ensure smooth, independent motion. The system may further include collision detection and resolution to prevent overlapping or unintended interactions between tiles during movement. This approach improves usability in applications like multi-window environments, dashboards, or collaborative interfaces where simultaneous manipulation of multiple elements is required. The independent movement capability enhances productivity by allowing users to organize or rearrange multiple display elements without sequential constraints.
12. The method of claim 10 , comprising moving the first display tile or the second display tile in opposition to a direction of the detected force, wherein the detected force comprises a force magnitude below a threshold.
A system and method for interactive display control involves detecting a force applied to a display surface and adjusting the position of display tiles in response. The technology addresses the challenge of providing intuitive and precise control over displayed content in touch-sensitive or force-sensitive display environments. The method detects a force applied to the display surface, where the force has a magnitude below a predefined threshold. In response, the system moves one or more display tiles in a direction opposite to the detected force. This allows users to manipulate displayed content with fine-grained control, particularly in scenarios where touch input alone may be insufficient for precise adjustments. The method may also include detecting a force above the threshold to trigger different interactions, such as selecting or activating content. The system ensures smooth and responsive user interactions by dynamically adjusting tile positions based on force input, enhancing usability in applications like virtual interfaces, gaming, or productivity tools. The approach leverages force-sensing technology to provide an additional dimension of control beyond traditional touch inputs.
13. The method of claim 10 , comprising moving the first display tile or the second display tile with a force that increases as a displacement of a touch screen from an original touch screen location increases.
A method for interactive display control addresses the challenge of providing intuitive and responsive touch-based interactions in digital interfaces. The method involves manipulating display tiles on a touch screen, where the movement of a tile is dynamically adjusted based on the user's touch input. Specifically, the method includes moving a first or second display tile with a force that increases proportionally to the displacement of the touch screen from its original location. This ensures that the farther a user drags their finger from the initial touch point, the stronger the applied force, enhancing control and precision in tile manipulation. The method may also involve detecting touch inputs, determining displacement from an initial touch location, and calculating the corresponding force to apply to the tile. This approach improves user experience by providing a more natural and responsive interaction, particularly in applications requiring fine-grained control over displayed elements. The method is applicable in various touch-based interfaces, such as mobile devices, tablets, and interactive displays, where precise and dynamic tile movement is desired.
14. The method of claim 10 , comprising moving the first display tile or the second display tile to a displacement from an original touch screen location that increases in response to a force magnitude of the detected force increasing.
A method for interactive display control on a touch-sensitive screen involves detecting a force applied to a display tile and adjusting its position based on the force magnitude. The system includes a touch-sensitive screen with multiple display tiles, each representing selectable content or functions. When a user applies force to a tile, the system detects the force magnitude and displaces the tile from its original position proportionally to the force applied. As the force increases, the displacement of the tile also increases, providing tactile feedback and visual indication of the applied force. The method may also include restoring the tile to its original position when the force is removed or reduced below a threshold. This approach enhances user interaction by providing dynamic, force-responsive behavior for display elements, improving intuitive control and feedback in touch-based interfaces. The system may further include additional tiles that respond similarly to force input, allowing for multi-tile interactions where multiple tiles are displaced based on applied forces. The method is particularly useful in devices with force-sensitive touchscreens, such as smartphones, tablets, or interactive displays, where precise and responsive user input is desired.
15. The method of claim 10 , wherein: the touch screen displays an annotation in response to moving from an original touch screen location; and the servomotor imposes a detent in response to the display of the annotation.
This invention relates to interactive touch screen systems with haptic feedback, specifically addressing the challenge of providing intuitive user guidance through tactile and visual cues. The system includes a touch screen interface and a servomotor that generates physical resistance or detents to enhance user interaction. When a user moves a touch input from an original location on the screen, the system displays an annotation, such as a label or instruction, to provide contextual information. Simultaneously, the servomotor applies a detent—a momentary resistance or tactile bump—to confirm the action and guide the user's finger, improving usability and reducing errors. The annotation may appear near the touch point or in a designated area, while the detent is synchronized with the display of the annotation to create a cohesive feedback experience. This approach is particularly useful in applications requiring precise input, such as navigation menus, form fields, or interactive diagrams, where visual and haptic feedback work together to clarify user intent and reduce misoperations. The servomotor's detent mechanism ensures that the user feels a distinct physical response, reinforcing the visual annotation and improving overall interaction efficiency.
16. The method of claim 10 , comprising moving the first display tile or the second display tile to exert a force based on a detected velocity of an object applying a force to the first display tile or the second display tile.
This invention relates to interactive display systems, specifically methods for dynamically adjusting display tiles in response to physical interactions. The technology addresses the challenge of creating intuitive, responsive interfaces where physical forces applied to display tiles trigger visual or positional changes, enhancing user engagement and feedback. The method involves a system with at least two display tiles, each capable of detecting physical forces applied by an object, such as a user's hand or a stylus. When a force is detected, the system measures the velocity of the object applying the force. Based on this velocity, the system calculates an appropriate response, such as moving one or both display tiles to simulate resistance, momentum, or other dynamic behaviors. The movement can be proportional to the detected velocity, creating a realistic tactile and visual feedback loop. For example, if a user swipes a tile with high velocity, the system may move the tile or adjacent tiles in a corresponding direction, simulating inertia or collision effects. The invention also includes mechanisms for adjusting the force response based on predefined parameters, such as tile stiffness, damping, or user preferences. This allows customization of the interaction experience. The system may further incorporate sensors to detect additional physical properties, such as pressure or direction of force, to refine the response. The overall goal is to provide a more immersive and interactive display experience by linking physical actions with dynamic visual feedback.
17. The method of claim 10 , comprising locking a touch screen location in response to a detection of a first force at a first location of the touch screen and a detection of a second force at a second location of the touch screen.
A method for touch screen interaction involves detecting multiple simultaneous force inputs to lock a specific screen location. The technique addresses the challenge of unintended touch inputs or accidental screen interactions, particularly in environments where users may apply pressure to a touch screen without intending to interact with it. The method detects a first force at a first location on the touch screen and a second force at a second location on the touch screen. In response to these detections, the method locks the touch screen location, preventing further input or interaction at that position. This ensures that only deliberate, multi-point force inputs trigger the locking mechanism, reducing accidental activations. The method may also include additional steps such as unlocking the touch screen location in response to a subsequent force detection or gesture, allowing controlled and intentional interaction with the screen. The technique is particularly useful in applications where touch screens are used in industrial, medical, or other environments where accidental touches could disrupt operations. The method enhances usability by distinguishing between intentional and unintended touch inputs, improving the reliability of touch screen devices.
18. A computer-readable storage media for storing computer-readable instructions, the computer-readable instructions for touch screen interaction to be executed by a processing device, the computer-readable instructions comprising code configured to: move a touch screen, a first display tile of the touch screen, or a second display tile of the touch screen, with a servomotor; instruct, via a controller, the servomotor to move the first display tile with a first touch response in response to a detected force by a force transducer, the servomotor to move the second display tile with a second touch response different from the first touch response in response to a second detected force; hold a displacement temporarily, of the first display tile or the second display tile, from an original touch screen location in response to detecting a decreasing force magnitude of the detected force; and return the first display tile or the second display tile to an original touch screen location if the decreasing force magnitude of the detected force is below a threshold.
This invention relates to touch screen interaction systems that provide haptic feedback through physical movement of display tiles. The problem addressed is the lack of dynamic and differentiated tactile responses in touch screen devices, which can reduce user engagement and feedback quality. The solution involves a computer-readable storage media storing instructions for a processing device to control a touch screen with movable display tiles. A servomotor is used to move either the entire touch screen or individual display tiles in response to touch inputs detected by force transducers. The system generates distinct touch responses for different tiles, allowing for customized haptic feedback. When a user applies force, the corresponding tile moves with a specific response pattern. If the force decreases, the tile temporarily holds its displaced position before returning to its original location if the force falls below a predefined threshold. This mechanism enhances user interaction by providing physical feedback that simulates resistance, movement, and reset actions, improving the tactile experience of touch screen devices. The system differentiates between multiple tiles, enabling varied feedback for different interface elements.
19. The computer-readable storage media of claim 18 , comprising computer-readable instructions that when executed on the processing device are configured to move the first display tile and the second display tile independent of each other at the same time.
This invention relates to a system for managing and displaying interactive tiles on a computing device, particularly for enabling independent movement of multiple display tiles simultaneously. The system addresses the challenge of efficiently organizing and navigating multiple interactive elements on a display, such as in a dashboard or user interface, where users need to dynamically adjust the layout without disrupting the arrangement of other elements. The system includes a processing device and a display configured to present multiple display tiles, each representing a distinct interactive element. The processing device executes instructions to detect user input for selecting and moving a first display tile and a second display tile. The instructions further enable the processing device to move the first and second display tiles independently of each other at the same time, allowing simultaneous adjustments to the layout. This functionality enhances user experience by reducing the time required to reorganize multiple elements and improving workflow efficiency in applications where multiple interactive tiles are used, such as in data visualization, control panels, or collaborative interfaces. The system may also include additional features, such as collision detection and automatic resizing, to ensure smooth tile movement and proper alignment.
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October 29, 2019
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